Katy Perry and Orlando Bloom got into the holiday spirit with a visit to Children’s Hospital Los Angeles dressed as Santa and Mrs. Claus.

Wearing their red-and-white velvet hats and costumes, the couple warmed the hearts of many young children. They sang Christmas carols — Orlando had a drum solo! — and they laughed with the kids. Of course they took a lot of selfies, too!

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Baby Zion, who was dressed in a Batman outfit, took to Orlando, while Katy and one young lady had “girl talk” about their nails.

Children’s Hospital Los Angeles wrote on their Facebook page, “Never naughty, always nice. The kids at CHLA received a much-deserved visit from Santa and Mrs. Claus… who happen to look a lot like Katy Perry and Orlando Bloom!”

This week, the “Roar” singer decided to poke fun at the "Lord of the Rings” actor when he posted a collage of photos to his Instagram showing him having his Legolas makeup applied. In the comments, Katy wrote, "You look like Jen Aniston on the lower right babe.”

A photo posted by orlandobloom (@orlandobloom) on Dec 19, 2016 at 4:03pm PST

A source told People magazine they are gearing up for a romantic holiday and that “Orlando is very happy with Katy. They are not engaged yet, but are very serious.” Katy was seen putting wearing a flower ring on her ring finger, but it looks like she was just accessorizing… for now!